Packet #1271339 Success

NODEINFO_APP packet from Meshtastic de94 (de94) to !ffffffff

15
Total Receptions
15
Unique Gateways
3
Hop Count
80
Payload Bytes
Packet Information
Database ID: 1271339
Mesh Packet ID: 0x60220451
Used for correlation across gateways
Timestamp: 2026-06-26 20:59:04 UTC
From Node: Meshtastic de94 (de94)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Prewashed24-CL-8 (PW24)
Channel: LongFast
RSSI: -52 dBm
SNR: 5.75 dBm
Hop Info: 3/7 hops
Start: 7, Limit: 4
Relay Node: 42 PW23
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: NODEINFO_APP
Size: 80 bytes
Decoded: Yes
Decoded Data:
Long Name:Meshtastic de94
Short Name:de94
Node ID:!acaade94
MAC Address:2IWsqt6U
Hardware:HELTEC_V3
Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysis
Packet Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
Total Size:80 bytes
Gateway:!75d5ee78
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:3 / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 3 more...
MQTT ServiceEnvelope Fields

FieldValue
gateway_id !75d5ee78
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (80 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 2896879252
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum NODEINFO_APP
NODEINFO_APP 		enum
decoded.payload_length 80 bytes size
hop_limit 4
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi -52.0 dBm
Signal strength at gateway 		int32
rx_snr 5.75 dB
Signal quality at gateway 		float
rx_time 1780786684
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority Not set enum
delayed Not set enum
channel 8
Channel index 		uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 66
Relay node ID 		uint32
tx_after Not set uint32
timestamp Not set uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Broadcast
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (3 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !75d5ee78
Signal Metrics: RSSI: -52.0 dBm
SNR: 5.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:80 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!acaade94", "long_name": "Meshtastic de94", "short_name": "de94", "macaddr": "2IWsqt6U", "hw_model": "HELTEC_V3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 2896879252, "to": 4294967295, "channel": 8, "decoded": { "portnum": "NODEINFO_APP", "payload": "CgkhYWNhYWRlOTQSD01lc2h0YXN0aWMgZGU5NBoEZGU5NCIG2IWsqt6UKCtCIFxv65SX//EQ0HUNyLbtW2wJ9FA3SME38gZVjzaQhz1ySAA=", "bitfield": 1 }, "id": 1612842065, "rx_time": 1780786684, "rx_snr": 5.75, "hop_limit": 4, "rx_rssi": -52, "hop_start": 7, "relay_node": 66, "transport_mechanism": "TRANSPORT_LORA" }, "channel_id": "LongFast", "gateway_id": "!75d5ee78" }, "mesh_packet": { "from": 2896879252, "to": 4294967295, "channel": 8, "decoded": { "portnum": "NODEINFO_APP", "payload": "CgkhYWNhYWRlOTQSD01lc2h0YXN0aWMgZGU5NBoEZGU5NCIG2IWsqt6UKCtCIFxv65SX//EQ0HUNyLbtW2wJ9FA3SME38gZVjzaQhz1ySAA=", "bitfield": 1, "parsed_payload": { "id": "!acaade94", "long_name": "Meshtastic de94", "short_name": "de94", "macaddr": "2IWsqt6U", "hw_model": "HELTEC_V3", "public_key": "XG/rlJf/8RDQdQ3Itu1bbAn0UDdIwTfyBlWPNpCHPXI=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } }, "id": 1612842065, "rx_time": 1780786684, "rx_snr": 5.75, "hop_limit": 4, "rx_rssi": -52, "hop_start": 7, "relay_node": 66, "transport_mechanism": "TRANSPORT_LORA" } }
Raw Packet Data (80 bytes)
0a09216163616164653934120f4d65736874617374696320646539341a04646539342206d885acaade94282b42205c6feb9497fff110d0750dc8b6ed5b6c09f4503748c137f206558f3690873d724800
Hex Analysis:
Size:80 bytes
Format:Protobuf (Protocol Buffers)
Encoding:Binary with varint and length-delimited fields
This is the raw protobuf-encoded payload as received from MQTT. The structure follows the Meshtastic protobuf schema definitions.
All Receptions
All gateways that received this packet
Correlation: Using Mesh Packet ID
Reception Locations

Loading reception map...

Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Relay Channel Timestamp Actions
Prewashed24-CL-8 (PW24) Primary 0.000s
Reference 		-52.0 dBm 5.75 dB 3 42 PW23 LongFast 2026-06-26 20:59:04 UTC Current
2 hops Gateways that received this packet after 2 hops
CT7ANR-8🇵🇹 (7ANR) -84369.070s
Before 		-116.0 dBm -7.75 dB 2 87 R28 LongFast 2026-06-25 21:32:55 UTC View
CR7BUW-8 (7BUW) -1720859.230s
Before 		-51.0 dBm 6.00 dB 2 1c BUW5 LongFast 2026-06-06 22:58:05 UTC View
irOn-GW-8 (irO1) -1498460.452s
Before 		-105.0 dBm -9.50 dB 2 87 R28 LongFast 2026-06-09 12:44:44 UTC View
3 hops Gateways that received this packet after 3 hops
VRSA-GW-8🇵🇹 (VRSA) -1658542.197s
Before 		-109.0 dBm -13.00 dB 3 f4 ORA8 LongFast 2026-06-07 16:16:42 UTC View
☣️JHR#3-CL-8 (JHR3) -1674291.044s
Before 		-128.0 dBm -18.25 dB 3 df Dark LongFast 2026-06-07 11:54:13 UTC View
Meshtastic f58c (f58c) -1591998.098s
Before 		-111.0 dBm -3.50 dB 3 38 R001 LongFast 2026-06-08 10:45:46 UTC View
GXP-fa84-CL-8 (fa84) -1471550.923s
Before 		-106.0 dBm -3.75 dB 3 5c pm01 LongFast 2026-06-09 20:13:14 UTC View
RRSpagerProto-GW-8 (page) -1398856.559s
Before 		-82.0 dBm 3.50 dB 3 12 HKG3 LongFast 2026-06-10 16:24:48 UTC View
Meshtastic beb0 (beb0) -650683.176s
Before 		-104.0 dBm -11.25 dB 3 e0 R490 LongFast 2026-06-19 08:14:21 UTC View
4 hops Gateways that received this packet after 4 hops
RM113-CL-8 (RM) -1427565.413s
Before 		-123.0 dBm -16.00 dB 4 e0 LongFast 2026-06-10 08:26:19 UTC View
5 hops Gateways that received this packet after 5 hops
30sCard💳-8🇵🇹 (5a1b) -1720419.171s
Before 		-104.0 dBm -0.75 dB 5 43 OLHO LongFast 2026-06-06 23:05:25 UTC View
Cabanas-GW-🎱🇵🇹 (GLGW) -1320148.393s
Before 		-111.0 dBm -15.00 dB 5 98 RL04 LongFast 2026-06-11 14:16:36 UTC View
7 hops Gateways that received this packet after 7 hops
FARO_Penha-RCC-GW-8 (PNHA) -1583512.624s
Before 		-97.0 dBm -9.25 dB 7 1c DSN0 LongFast 2026-06-08 13:07:12 UTC View
MosEisleyCantina-GW-8🇵🇹 (SOLO) -1319501.086s
Before 		-112.0 dBm -9.50 dB 7 ad Pnha LongFast 2026-06-11 14:27:23 UTC View
15

Total Receptions

15

Unique Gateways